122138940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26437}}^1$

素因数の和:26467

約数の個数: 96

約数和(自身を含む): 426392064

約数和(自身を除く): 304253124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 26437, 52874, 79311, 105748, 132185, 158622, 185059, 264370, 290807, 317244, 370118, 396555, 528740, 555177, 581614, 740236, 793110, 872421, 925295, 1110354, 1163228, 1454035, 1586220, 1744842, 1850590, 2035649, 2220708, 2775885, 2908070, 3489684, 3701180, 4071298, 4362105, 5551770, 5816140, 6106947, 8142596, 8724210, 10178245, 11103540, 12213894, 17448420, 20356490, 24427788, 30534735, 40712980, 61069470, 122138940]

約数ペア:

[(1, 122138940), (2, 61069470), (3, 40712980), (4, 30534735), (5, 24427788), (6, 20356490), (7, 17448420), (10, 12213894), (11, 11103540), (12, 10178245), (14, 8724210), (15, 8142596), (20, 6106947), (21, 5816140), (22, 5551770), (28, 4362105), (30, 4071298), (33, 3701180), (35, 3489684), (42, 2908070), (44, 2775885), (55, 2220708), (60, 2035649), (66, 1850590), (70, 1744842), (77, 1586220), (84, 1454035), (105, 1163228), (110, 1110354), (132, 925295), (140, 872421), (154, 793110), (165, 740236), (210, 581614), (220, 555177), (231, 528740), (308, 396555), (330, 370118), (385, 317244), (420, 290807), (462, 264370), (660, 185059), (770, 158622), (924, 132185), (1155, 105748), (1540, 79311), (2310, 52874), (4620, 26437)]